memind_adm/src/admin/pages/AnalyticsConfigPage.tsx

import { useCallback, useEffect, useState, type FormEvent } from 'react';
import { Link } from 'react-router-dom';
import { getMindSpaceAdminConfig, getUmamiSsoUrl, updateMindSpaceAdminConfig } from '../../api/client';

const initial = {
  enabled: false,
  websiteId: '',
  analyticsUrl: 'http://127.0.0.1:3100',
  domains: '127.0.0.1,localhost',
  idSecretConfigured: false,
};

export function AnalyticsConfigPage() {
  const [config, setConfig] = useState(initial);
  const [secret, setSecret] = useState('');
  const [busy, setBusy] = useState(false);
  const [loading, setLoading] = useState(true);
  const [error, setError] = useState<string | null>(null);
  const [message, setMessage] = useState<string | null>(null);
  const [openingUmami, setOpeningUmami] = useState(false);

  const load = useCallback(async () => {
    setLoading(true);
    try {
      const result = await getMindSpaceAdminConfig();
      setConfig({ ...initial, ...result.analytics });
    } catch (err) {
      setError(err instanceof Error ? err.message : '加载 Analytics 配置失败');
    } finally {
      setLoading(false);
    }
  }, []);

  useEffect(() => { void load(); }, [load]);

  const save = async (event: FormEvent) => {
    event.preventDefault();
    setBusy(true);
    setError(null);
    setMessage(null);
    try {
      const result = await updateMindSpaceAdminConfig({
        analytics: { enabled: config.enabled, websiteId: config.websiteId, analyticsUrl: config.analyticsUrl, domains: config.domains, ...(secret.trim() ? { idSecret: secret.trim() } : {}) },
      });
      setConfig({ ...initial, ...result.analytics });
      setSecret('');
      setMessage('Analytics 配置已保存；密钥不会在后台回显。');
    } catch (err) {
      setError(err instanceof Error ? err.message : '保存 Analytics 配置失败');
    } finally {
      setBusy(false);
    }
  };

  const openUmami = async () => {
    setOpeningUmami(true);
    setError(null);
    try {
      window.location.assign(await getUmamiSsoUrl());
    } catch (err) {
      setError(err instanceof Error ? err.message : '无法打开 Umami');
      setOpeningUmami(false);
    }
  };

  return <div className="admin-page">
    <div className="admin-page-head"><h2>Analytics 配置</h2><p className="muted">配置 Umami 并进入统计后台。Rybbit 已退役，见 Memind 文档 analytics-platform.md。</p></div>
    {error && <p className="banner banner-error">{error}</p>}
    {message && <p className="banner banner-info">{message}</p>}
    <section className="admin-card">
      <h2>SEO / GEO 页面流量</h2>
      <p className="muted">按页面查看搜索引擎与生成式引擎来源访问，表格口径与 Umami「所有生成页面明细」一致。</p>
      <div className="admin-actions">
        <Link to="/analytics/seo-geo" className="send-btn">打开 SEO / GEO 流量看板</Link>
      </div>
    </section>
    <section className="admin-card">
      <h2>Umami</h2>
      <div className="admin-actions" style={{ marginBottom: 16 }}><button type="button" className="send-btn" onClick={() => void openUmami()} disabled={openingUmami || loading}>{openingUmami ? '正在进入 Umami...' : '打开 Umami 分析后台'}</button></div>
      <form className="admin-form" onSubmit={save}>
        <label className="admin-form-row"><span>启用页面统计</span><input type="checkbox" checked={config.enabled} disabled={loading || busy} onChange={(e) => setConfig({ ...config, enabled: e.target.checked })} /></label>
        <label className="admin-form-row"><span>Website ID</span><input value={config.websiteId} disabled={loading || busy} onChange={(e) => setConfig({ ...config, websiteId: e.target.value })} placeholder="Umami Website ID" required={config.enabled} /></label>
        <label className="admin-form-row"><span>Umami 地址</span><input value={config.analyticsUrl} disabled={loading || busy} onChange={(e) => setConfig({ ...config, analyticsUrl: e.target.value })} placeholder="http://127.0.0.1:3100" /></label>
        <label className="admin-form-row"><span>统计域名</span><input value={config.domains} disabled={loading || busy} onChange={(e) => setConfig({ ...config, domains: e.target.value })} placeholder="127.0.0.1,localhost" /></label>
        <label className="admin-form-row"><span>匿名化密钥 {config.idSecretConfigured ? '（已配置，留空保持不变）' : ''}</span><input type="password" value={secret} disabled={loading || busy} onChange={(e) => setSecret(e.target.value)} placeholder={config.idSecretConfigured ? '留空保持当前密钥' : '输入本地随机密钥'} autoComplete="new-password" /></label>
        <p className="muted">SEO/GEO 看板还需在 memind_adm 环境变量配置 <code>UMAMI_ADMIN_PASSWORD</code>（与 Umami admin 账号匹配）。</p>
        <div className="admin-actions"><button type="submit" className="send-btn" disabled={busy || loading}>{busy ? '保存中...' : '保存配置'}</button><button type="button" className="ghost-btn" onClick={() => void load()} disabled={busy}>重新加载</button></div>
      </form>
    </section>
  </div>;
}